rename packages/ to recipes/ per earlier agreement

See links below for more details:
http://thread.gmane.org/gmane.comp.handhelds.openembedded/21326
http://thread.gmane.org/gmane.comp.handhelds.openembedded/21816

Signed-off-by: Denys Dmytriyenko <denis@denix.org>
Acked-by: Mike Westerhof <mwester@dls.net>
Acked-by: Philip Balister <philip@balister.org>
Acked-by: Khem Raj <raj.khem@gmail.com>
Acked-by: Marcin Juszkiewicz <hrw@openembedded.org>
Acked-by: Koen Kooi <koen@openembedded.org>
Acked-by: Frans Meulenbroeks <fransmeulenbroeks@gmail.com>

1 files changed, 0 insertions, 200 deletions

diff --git a/packages/linux/linux-2.6.18/atmel_spi-handle-rx-overrun.patch b/packages/linux/linux-2.6.18/atmel_spi-handle-rx-overrun.patch
deleted file mode 100644
index 3bfbbee9aa..0000000000
--- a/packages/linux/linux-2.6.18/atmel_spi-handle-rx-overrun.patch
+++ /dev/null
@@ -1,200 +0,0 @@
----
- drivers/spi/atmel_spi.c |  140 ++++++++++++++++++++++++++++++++++--------------
- 1 file changed, 100 insertions(+), 40 deletions(-)
-
-Index: linux-2.6.18-avr32/drivers/spi/atmel_spi.c
-===================================================================
---- linux-2.6.18-avr32.orig/drivers/spi/atmel_spi.c	2007-01-15 15:35:38.000000000 +0100
-+++ linux-2.6.18-avr32/drivers/spi/atmel_spi.c	2007-01-16 13:26:32.000000000 +0100
-@@ -156,7 +156,7 @@ static void atmel_spi_next_xfer(struct s
- 	 */
- 	spi_writel(as, TNCR, 0);
- 	spi_writel(as, RNCR, 0);
--	imr = SPI_BIT(ENDRX);
-+	imr = SPI_BIT(ENDRX) | SPI_BIT(OVRES);
- 
- 	dev_dbg(&msg->spi->dev,
- 		"start xfer %p: len %u tx %p/%08x rx %p/%08x imr %08x\n",
-@@ -209,6 +209,43 @@ static void atmel_spi_dma_map_xfer(struc
- 	}
- }
- 
-+static void atmel_spi_dma_unmap_xfer(struct spi_master *master,
-+				     struct spi_transfer *xfer)
-+{
-+	if (xfer->tx_dma != INVALID_DMA_ADDRESS)
-+		dma_unmap_single(master->cdev.dev, xfer->tx_dma,
-+				 xfer->len, DMA_TO_DEVICE);
-+	if (xfer->rx_dma != INVALID_DMA_ADDRESS)
-+		dma_unmap_single(master->cdev.dev, xfer->rx_dma,
-+				 xfer->len, DMA_FROM_DEVICE);
-+}
-+
-+static void atmel_spi_msg_done(struct spi_master *master,
-+			       struct atmel_spi *as,
-+			       struct spi_message *msg,
-+			       int status)
-+{
-+	cs_deactivate(msg->spi);
-+	list_del(&msg->queue);
-+	msg->status = status;
-+
-+	dev_dbg(master->cdev.dev,
-+		"xfer complete: %u bytes transferred\n",
-+		msg->actual_length);
-+
-+	spin_unlock(&as->lock);
-+	msg->complete(msg->context);
-+	spin_lock(&as->lock);
-+
-+	as->current_transfer = NULL;
-+
-+	/* continue; complete() may have queued requests */
-+	if (list_empty(&as->queue) || as->stopping)
-+		spi_writel(as, PTCR, SPI_BIT(RXTDIS) | SPI_BIT(TXTDIS));
-+	else
-+		atmel_spi_next_message(master);
-+}
-+
- static irqreturn_t
- atmel_spi_interrupt(int irq, void *dev_id, struct pt_regs *regs)
- {
-@@ -219,19 +256,71 @@ atmel_spi_interrupt(int irq, void *dev_i
- 	u32			status, pending, imr;
- 	int			ret = IRQ_NONE;
- 
-+	spin_lock(&as->lock);
-+
-+	xfer = as->current_transfer;
-+	msg = list_entry(as->queue.next, struct spi_message, queue);
-+
- 	imr = spi_readl(as, IMR);
- 	status = spi_readl(as, SR);
- 	pending = status & imr;
- pr_debug("spi irq: stat %05x imr %05x pend %05x\n", status, imr, pending);
- 
--	if (pending & (SPI_BIT(ENDTX) | SPI_BIT(ENDRX))) {
-+	if (pending & SPI_BIT(OVRES)) {
-+		int timeout;
-+
- 		ret = IRQ_HANDLED;
- 
--		spi_writel(as, IDR, pending);
--		spin_lock(&as->lock);
-+		spi_writel(as, IDR, (SPI_BIT(ENDTX) | SPI_BIT(ENDRX)
-+				     | SPI_BIT(OVRES)));
-+
-+		/*
-+		 * When we get an overrun, we disregard the current
-+		 * transfer. Data will not be copied back from any
-+		 * bounce buffer and msg->actual_len will not be
-+		 * updated with the last xfer.
-+		 *
-+		 * We will also not process any remaning transfers in
-+		 * the message.
-+		 *
-+		 * First, stop the transfer and unmap the DMA buffers.
-+		 */
-+		spi_writel(as, PTCR, SPI_BIT(RXTDIS) | SPI_BIT(TXTDIS));
-+		if (!msg->is_dma_mapped)
-+			atmel_spi_dma_unmap_xfer(master, xfer);
-+
-+		/* REVISIT: udelay in irq is unfriendly */
-+		if (xfer->delay_usecs)
-+			udelay(xfer->delay_usecs);
- 
--		xfer = as->current_transfer;
--		msg = list_entry(as->queue.next, struct spi_message, queue);
-+		dev_warn(master->cdev.dev, "fifo overrun (%u/%u remaining)\n",
-+			 spi_readl(as, TCR), spi_readl(as, RCR));
-+
-+		/*
-+		 * Clean up DMA registers and make sure the data
-+		 * registers are empty.
-+		 */
-+		spi_writel(as, RNCR, 0);
-+		spi_writel(as, TNCR, 0);
-+		spi_writel(as, RCR, 0);
-+		spi_writel(as, TCR, 0);
-+		for (timeout = 1000; timeout; timeout--)
-+			if (spi_readl(as, SR) & SPI_BIT(TXEMPTY))
-+				break;
-+		if (!timeout)
-+			dev_warn(master->cdev.dev,
-+				 "timeout waiting for TXEMPTY");
-+		while (spi_readl(as, SR) & SPI_BIT(RDRF))
-+			spi_readl(as, RDR);
-+
-+		/* Clear any overrun happening while cleaning up */
-+		spi_readl(as, SR);
-+
-+		atmel_spi_msg_done(master, as, msg, -EIO);
-+	} else if (pending & (SPI_BIT(ENDTX) | SPI_BIT(ENDRX))) {
-+		ret = IRQ_HANDLED;
-+
-+		spi_writel(as, IDR, pending);
- 
- 		/*
- 		 * If the rx buffer wasn't aligned, we used a bounce
-@@ -254,46 +343,16 @@ pr_debug("spi irq: stat %05x imr %05x pe
- 		if (as->remaining_bytes == 0) {
- 			msg->actual_length += xfer->len;
- 
--			if (!msg->is_dma_mapped) {
--				if (xfer->tx_dma != INVALID_DMA_ADDRESS)
--					dma_unmap_single(master->cdev.dev,
--							 xfer->tx_dma,
--							 xfer->len,
--							 DMA_TO_DEVICE);
--				if (xfer->rx_dma != INVALID_DMA_ADDRESS)
--					dma_unmap_single(master->cdev.dev,
--							 xfer->rx_dma,
--							 xfer->len,
--							 DMA_FROM_DEVICE);
--			}
-+			if (!msg->is_dma_mapped)
-+				atmel_spi_dma_unmap_xfer(master, xfer);
- 
- 			/* REVISIT: udelay in irq is unfriendly */
- 			if (xfer->delay_usecs)
- 				udelay(xfer->delay_usecs);
- 
- 			if (msg->transfers.prev == &xfer->transfer_list) {
--
- 				/* report completed message */
--				cs_deactivate(msg->spi);
--				list_del(&msg->queue);
--				msg->status = 0;
--
--				dev_dbg(master->cdev.dev,
--					"xfer complete: %u bytes transferred\n",
--					msg->actual_length);
--
--				spin_unlock(&as->lock);
--				msg->complete(msg->context);
--				spin_lock(&as->lock);
--
--				as->current_transfer = NULL;
--
--				/* continue; complete() may have queued requests */
--				if (list_empty(&as->queue) || as->stopping)
--					spi_writel(as, PTCR, SPI_BIT(RXTDIS)
--						   | SPI_BIT(TXTDIS));
--				else
--					atmel_spi_next_message(master);
-+				atmel_spi_msg_done(master, as, msg, 0);
- 			} else {
- 				if (xfer->cs_change) {
- 					cs_deactivate(msg->spi);
-@@ -315,9 +374,10 @@ pr_debug("spi irq: stat %05x imr %05x pe
- 			 */
- 			atmel_spi_next_xfer(master, msg);
- 		}
--		spin_unlock(&as->lock);
- 	}
- 
-+	spin_unlock(&as->lock);
-+
- 	return ret;
- }
-